89954945

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1423}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 110730240

約数和(自身を除く): 20775295

約数列:

[1, 5, 47, 235, 269, 1345, 1423, 7115, 12643, 63215, 66881, 334405, 382787, 1913935, 17990989, 89954945]

約数ペア:

[(1, 89954945), (5, 17990989), (47, 1913935), (235, 382787), (269, 334405), (1345, 66881), (1423, 63215), (7115, 12643)]